@Learn_English_from_Zero_to_Hero · Post #60680 · 31.03.2026 г., 18:01
#Expressions
Hashtags
TGINSIGHT SIMILAR POSTS
Изворен канал @pythonotes · Post #418 · 9 мар.
Оператор pipe позволяет писать более компактный код, реализуя логику объединения данных (Union). Важно помнить, что его поведение зависит от контекста. Побитовые операции (логическое OR) result = 5 | 3 # 5 (0101) | 3 (0011) = 7 (0111) Самое главное - не путать с оператором or, это другое! Объединение множеств set_a = {1, 2, 3} set_b = {3, 4, 5} set_c = set_a | set_b # {1, 2, 3, 4, 5} set_c |= {5, 6} # {1, 2, 3, 4, 5, 6} Слияние словарей dict_1 = {"a": 1, "b": 2} dict_2 = {"b": 3, "c": 4} merged = dict_1 | dict_2 # {'a': 1, 'b': 3, 'c': 4} merged |= {"d": 5} # {'a': 1, 'b': 3, 'c': 4, 'd': 5} Аннотации типов, заменяет Union def process_data(value: int | str) -> None: print(value) Допустимо использовать в isinstance или issubclass isinstance(3, int | float) # True Паттерн-матчинг status_code = 404 match status_code: case 200 | 201 | 204: print("OK") case 400 | 404 | 500: print("ERROR") Для использования в своих классах требуется переопределить метод __or__ Так же нашел библиотеку pipe которая добавляет еще много возможностей. Рекомендую ознакомиться ;) #basic
Hashtags
Пребарај: #expressions
@Learn_English_from_Zero_to_Hero · Post #60680 · 31.03.2026 г., 18:01
#Expressions
Hashtags
@Learn_English_from_Zero_to_Hero · Post #60602 · 26.01.2026 г., 16:56
#Expressions 💥Throw sb off 'course : 🔅if sb/sth is thrown off course, they are forced away from the direction they should be travelling in: ▪️ The plane was thrown off course. 2🔅to force sb to change the direction in which their ideas or actions are moving: ▪️ The government was thrown off course by economic problems.
Hashtags
@Learn_English_from_Zero_to_Hero · Post #60131 · 23.08.2025 г., 18:19
#Expressions 💥Fly the coop. ▪️ (idiomatic) Leave or escape. 💥Once she heard the teacher's voice, she flew the coop .
Hashtags
@Learn_English_from_Zero_to_Hero · Post #60129 · 23.08.2025 г., 18:14
#Expressions 💥Doom and gloom (uncountable) ▪️Something considered indicative of feelings of pessimism and despair. ▪️Antonyms: rainbows and unicorns, sunshine and rainbows. ⚡️The economic forecast contained the usual doom and gloom. ⚡️His sister was all doom and gloom after she lost the part.
Hashtags
@Learn_English_from_Zero_to_Hero · Post #60128 · 23.08.2025 г., 18:12
#Expressions 💥No great shakes (uncountable) ▪️(idiomatic) Something unexceptional, not noteworthy or special. ▪️Synonyms: nothing to write home about ⚡️You're welcome to stay here, but this hut ain't no great shakes for such as you.
Hashtags
@Learn_English_from_Zero_to_Hero · Post #59967 · 30.07.2025 г., 19:01
#Expressions 💥raring to do something (BrE) ● very eager to do something ⚜The children were raring to get outdoors.
Hashtags
@Learn_English_from_Zero_to_Hero · Post #59966 · 30.07.2025 г., 19:01
#Expressions 💥on the brink ●(idiomatic) Very nearly; imminent; close. ⚜The old building seemed to be on the brink of collapse.
Hashtags
@Learn_English_from_Zero_to_Hero · Post #59965 · 30.07.2025 г., 19:01
#Expressions 🔘on the level ▪️(idiomatic) Honest(ly), sincere(ly), straightforward(ly), fair(ly). 🔸He looks like a used car salesman, but he's really on thelevel, so you can trust him.
Hashtags
@Learn_English_from_Zero_to_Hero · Post #59936 · 24.07.2025 г., 19:00
#Expressions 💥Finer things ●That which is considered of a high quality, expensive or tasteful. •Example: ⚡️I'm not materialistic, though I do enjoy the finer things in life.
Hashtags
@Learn_English_from_Zero_to_Hero · Post #59935 · 24.07.2025 г., 19:00
#Expressions 💥Lose sleep over something •to worry about something •Example: ⚡️I know she's angry with me, but I'm not losing any sleep over it.
Hashtags
@Learn_English_from_Zero_to_Hero · Post #59934 · 24.07.2025 г., 19:00
#Expressions 💥Take the plunge •to do something important or difficult, especially after thinking about it for a long time. ●Example: ⚡️We're finally going to take the plunge and buy a house.
Hashtags
@Learn_English_from_Zero_to_Hero · Post #59909 · 23.07.2025 г., 06:16
#Expressions 💥Lend itself to sth FORMAL •to be suitable for a particular purpose •Example: ⚡️The novel's complex, imaginative style does not lend itself to translation.
Hashtags